0.47.8

(fix): A request body declared application/x-www-form-urlencoded is now form-encoded instead of being sent as a JSON document under an application/json header. Those endpoints went through execute_request, whose .json() both serializes to JSON and stamps the header, so neither the bytes nor the content type matched the declaration.

0.47.7

(fix): A JSON request body declared under a media type other than application/json - a vendor type, or application/merge-patch+json - is now sent under that type instead of application/json. execute_request calls reqwest’s .json(), which stamps application/json over whatever the endpoint declared, so those endpoints now take a variant that sets the header and serializes the body identically. Emitted only when an endpoint declares such a type, so an SDK that never does is unchanged.

0.47.6

(fix): An array query parameter declared style: form with explode: false is now sent as one comma-joined value instead of a repeated key. The IR has always carried explode and the Rust generator read it nowhere, so every array went out exploded regardless of what the endpoint declared. An empty array still produces no parameter.

0.47.5

(fix): Basic auth credentials are now sent. An API whose only security scheme is basic auth generated a client that applied NO credential at all: the client-wide auth path applied an API key and a bearer token but had no basic branch, username and password sat unread on the config, and the one Authorization header in the generated client was gated on config.token, which such an API never sets. Only per-endpoint auth routing handled basic auth.

0.47.4

(fix): A string field sent alongside a file in a multipart body is now written verbatim instead of being JSON-serialized first. serde_json::to_string wrapped it in quotes and those quotes reached the server as part of the value, so a 13-character caption arrived as 15. Structured parts (objects, arrays, maps) still go as JSON; numbers and booleans were never affected.

0.47.3

(fix): A raw-bytes request body is now sent under the content type the endpoint declares instead of always application/octet-stream. The IR has always carried it on the bytes body, and the C#, Python and TypeScript generators already stamped it; Rust hard-coded the header in execute_bytes_request. An endpoint that declares no content type still sends application/octet-stream.